Ammonia Refrigeration Technician

• Operate, monitor, and maintain the central ammonia refrigeration plant and associated utilities to ensure safe, reliable, and efficient operation. • Perform routine and preventive maintenance on refrigeration and utility systems. • Identify equipment or system failures and support timely repairs. • Maintain required operating and maintenance records to ensure continuous refrigeration support for factory operations. • Monitor the central ammonia refrigeration plant, heating/air conditioning/refrigeration systems, and related utilities to ensure smooth and continuous operation within the facility. • Inspect refrigeration and utility systems and their components including refrigeration units, ventilation units, pumps, air compressors, cooling towers, and associated equipment to ensure safe operation and identify repair requirements. • Identify and report equipment problems, abnormal operating conditions, and system failures to the Maintenance Manager/Engineer for timely repair or replacement action. • Clean, lubricate, and maintain refrigeration and utility equipment including coils, condensation pans, drain lines, cooling towers, and related components. • Maintain operating and maintenance documentation including refrigerant records, logs, time and material records, specifications, and other required paperwork. • Maintain tools and equipment in safe operating condition and ensure required materials, tools, and supplies are available at the job site. • Respond to refrigeration and utility emergencies during or after working hours to resolve immediate operational or safety concerns. • Assist other Maintenance sections as required in completing maintenance and repair activities. • Follow company safety procedures and take proper care of company assets while carrying out assigned work. • Strong knowledge of central refrigeration plants and ammonia refrigeration systems • Troubleshooting and problem-solving skills for industrial refrigeration and utility equipment • Knowledge of preventive maintenance practices and safe equipment operation • Understanding of standards related to refrigeration system design, construction, and maintenance • Mechanical maintenance experience on industrial equipment • PLC knowledge/experience • Basic computer knowledge and maintenance documentation skills • Good communication and teamwork skills • Ability to respond effectively to equipment breakdowns and emergency situations • Experience in handling and maintaining industrial equipment • Experience in the food manufacturing industry is an advantage